26565604

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{797}}^1$

素因数の和:1455

約数の個数: 24

約数和(自身を含む): 50206968

約数和(自身を除く): 23641364

約数列:

[1, 2, 4, 13, 26, 52, 641, 797, 1282, 1594, 2564, 3188, 8333, 10361, 16666, 20722, 33332, 41444, 510877, 1021754, 2043508, 6641401, 13282802, 26565604]

約数ペア:

[(1, 26565604), (2, 13282802), (4, 6641401), (13, 2043508), (26, 1021754), (52, 510877), (641, 41444), (797, 33332), (1282, 20722), (1594, 16666), (2564, 10361), (3188, 8333)]